Stable Food Supply
The Incas grew crops on mountains by using a technique called terrace farming.
Class Structure
The Inca people thought that the Emperor was the son of the sun god. The emperors received gifts of land. And the Noble men did jobs like building and the women weaved cloth.
Government
The Incas were governed by the Sapa Inca, Capancas Incas, Hahaua Incas and by the Curacas.
Religion
Some of the beliefs the Incas had were Illapu god of weather,Viracoaha creader of the world.
Technology
One example of Inca technology is their suspension bridge.
Art
One Inca are is fashioning of objects out of gold.
Writing
The Incas writing system used quipus. The Incas also spoke their own language was called quenchua.